std::set::key_comp

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C++ Standard Library
Language Utilities library Strings library Containers library Algorithms library Iterators library Numerics library Input/output library Localizations library Regular expressions library (C++11) Atomic operations library (C++11) Thread support library (C++11)
Containers library
array (C++11) vector deque forward_list (C++11) list set multiset map multimap unordered_set (C++11) unordered_multiset (C++11) unordered_map (C++11) unordered_multimap (C++11) stack queue priority_queue
std::set
Member functions set::set set::~set set::operator= set::get_allocator Iterators set::begin set::cbegin (C++11) set::end set::cend (C++11) set::rbegin set::crbegin (C++11) set::rend set::crend (C++11) Capacity set::empty set::size set::max_size Modifiers set::clear set::insert set::emplace (C++11) set::emplace_hint (C++11) set::erase set::swap Lookup set::count set::find set::equal_range set::lower_bound set::upper_bound Observers set::key_comp set::value_comp

key_compare key_comp() const;

Returns the function that compares the keys. It is the same as value_comp.

Contents 1 Parameters 2 Return value 3 Complexity 4 See also

[edit] Parameters

(none)

[edit] Return value

the key comparison function.

[edit] Complexity

constant

[edit] See also

value_comp	returns the function that compares keys (public member function)